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Planting in Canada - Zone 3a Temperate Short Summer regions

Planting in May - Gardenate

Beans - climbing (also Pole beans, Runner beans, Scarlet Runners) Sow seed
Beans - dwarf (also French beans, Bush beans) Sow seed
Beetroot (also Beets) Sow seed
Broccoli Start undercover in seed trays and plant out in 4-6 weeks
Brussels sprouts Start in seed trays or plant out (transplant) seedlings or sow seed
Burdock (also Gobo (Japanese Burdock)) Start undercover in seed trays and plant out in 4-6 weeks
Cabbage Start undercover in seed trays and plant out in 4-6 weeks
Carrot Sow seed
Chicory (also Witloof, Belgian endive) Sow seed
Chives (also Garden chives) Start undercover in seed trays and plant out in 4-6 weeks
Collards (also Collard greens, Borekale) Sow seed
Coriander (also Cilantro, Chinese parsley) Sow seed
Corn Salad (also Lamb's lettuce or Mache) Sow seed
Cucumber Plant out (transplant) seedlings or sow seed
Dill Sow seed
Endive Sow seed
Garlic Plant cloves
Horseradish Plant crowns
Jerusalem Artichokes (also Sunchoke) Plant tubers
Kale (also Borecole) Sow seed
Lettuce Plant out (transplant) seedlings or sow seed
Marrow Plant out (transplant) seedlings
Mint (also Garden mint) Start undercover in seed trays and plant out in 4-6 weeks
Mizuna (also Japanese Greens, Mitzuna, Mibuna) Plant out (transplant) seedlings or sow seed
Mustard greens (also gai choy) Plant out (transplant) seedlings or sow seed
Oregano (also Pot Marjoram) Plant out (transplant) seedlings
Pak Choy (also Pak choi) Plant out (transplant) seedlings or sow seed
Parsley (also curly leaf parsley or flat leaf (Italian) parsley) Start undercover in seed trays and plant out in 4-6 weeks
Parsnip Sow seed
Peas Sow seed
Potato Plant seed potatoes
Pumpkin Plant out (transplant) seedlings or sow seed
Radish Sow seed
Rhubarb Plant crowns
Rocket (also Arugula/Rucola) Sow seed
Rutabaga (also Swedes) Plant out (transplant) seedlings or sow seed
Shallots (also Eschalots) Plant out (transplant) seedlings
Snow Peas (also Sugar Peas, Mangetout, Chinese Peas) Sow seed
Spinach (also English spinach) Sow seed
Spring onions (also Scallions, Bunching onions, Welsh onion) Plant out (transplant) seedlings or sow seed
Squash (also Crookneck, Pattypan, Summer squash) Plant out (transplant) seedlings
Strawberry Plants Plant out (transplant) seedlings
Sweet corn (also corn,maize) Sow seed
Sweet Marjoram (also Knotted marjoram) Plant out (transplant) seedlings
Thyme (also Common thyme) Sow seed
Turnip Plant out (transplant) seedlings or sow seed
Zucchini (also Courgette/Marrow, Summer squash) Plant out (transplant) seedlings

Planning for June

Artichokes (Globe) Plant out (transplant) seedlings
Asparagus Plant out (transplant) seedlings or sow seed
Basil Sow seed
Beans - climbing (also Pole beans, Runner beans, Scarlet Runners) Sow seed
Beans - dwarf (also French beans, Bush beans) Sow seed
Beetroot (also Beets) Sow seed
Borage (also Burrage, Bugloss) Sow seed
Broad Beans (also Fava bean) Plant out (transplant) seedlings or sow seed
Broccoli Plant out (transplant) seedlings or sow seed
Brussels sprouts Plant out (transplant) seedlings or sow seed
Burdock (also Gobo (Japanese Burdock)) Plant out (transplant) seedlings or sow seed
Cabbage Plant out (transplant) seedlings or sow seed
Capsicum (also Bell peppers, Sweet peppers) Plant out (transplant) seedlings
Carrot Sow seed
Cauliflower Plant out (transplant) seedlings or sow seed
Celeriac Plant out (transplant) seedlings
Celery Plant out (transplant) seedlings
Chicory (also Witloof, Belgian endive) Sow seed
Chilli peppers (also Hot peppers) Plant out (transplant) seedlings
Chinese cabbage (also Wong bok, wong nga pak, napa cabbage) Start undercover in seed trays and plant out in 4-6 weeks
Chives (also Garden chives) Plant out (transplant) seedlings or sow seed
Corn Salad (also Lamb's lettuce or Mache) Sow seed
Daikon (also Japanese radish, Lo Bok) Sow seed
Dill Sow seed
Eggplant (also Aubergine) Plant out (transplant) seedlings
Endive Sow seed
French tarragon Plant out (transplant) seedlings
Horseradish Plant crowns
Kohlrabi Sow seed
Leeks Plant out (transplant) seedlings
Lemon Balm (also Sweet balm, ) Sow seed
Lettuce Plant out (transplant) seedlings or sow seed
Luffa (also Loofah, plant sponge) Plant out (transplant) seedlings
Mint (also Garden mint) Plant out (transplant) seedlings
Mustard greens (also gai choy) Sow seed
Onion Plant out (transplant) seedlings
Oregano (also Pot Marjoram) Plant out (transplant) seedlings
Parsley (also curly leaf parsley or flat leaf (Italian) parsley) Plant out (transplant) seedlings or sow seed
Parsnip Sow seed
Peas Sow seed
Potato Plant seed potatoes
Pumpkin Plant out (transplant) seedlings
Radish Sow seed
Rhubarb Plant crowns
Rocket (also Arugula/Rucola) Sow seed
Rosemary Plant out (transplant) seedlings
Rutabaga (also Swedes) Plant out (transplant) seedlings or sow seed
Sage (also Common Sage) Sow seed
Savory - summer savory (also 'Bean Herb') Sow seed
Savory - winter savory (also Savory) Sow seed
Shallots (also Eschalots) Plant out (transplant) seedlings
Silverbeet (also Swiss Chard or Mangold) Sow seed
Snow Peas (also Sugar Peas, Mangetout, Chinese Peas) Sow seed
Spring onions (also Scallions, Bunching onions, Welsh onion) Sow seed
Strawberry Plants Plant out (transplant) seedlings
Sunflower Sow seed
Sweet corn (also corn,maize) Sow seed
Sweet Marjoram (also Knotted marjoram) Plant out (transplant) seedlings
Tomato Plant out (transplant) seedlings
Turnip Plant out (transplant) seedlings or sow seed

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Recent Comments

  • 17 May - Hazel
    I planted out celeriac from Mitre10 in Jan or early Feb. I've harvested 6 huge balls in the last 4 weeks and wish I had more. They have been very worthwhile, didn't take a lot of space, got good w...
    in Celeriac
  • 16 May - Ivin Sifunda
    Can I grow ginger in the Mpumalanga, South Africa around the eHlanzeni region in Mbombela?
    in Ginger
  • 15 May - Catherine
    What fertiliser I need to use is blooming now. This is nearly end of autumn. Start to see the bean but quite small. What fertiliser I need to grow bigger bean? First time to see the flower is lig...
    in Asparagus Pea
  • 14 May - Trevor
    Can I transplant a chilli plant after a few months of growth? Approx 6 inches high. It is in a crowded box
    in Chilli peppers
  • 14 May - Lesley Greaves
    Can I buy a crown from a garden centre
    in Horseradish
  • 13 May - CJ
    My Albion and Tiny Treasures strawberries not sweet. What liquid fertilizer should I use? Fish emulsion, Seawed Magic, Worm tea or something else? Also how often? Albion growing one plant each on ...
    in Strawberry Plants
  • 12 May - Anonymous
    I always grow my garlic from grocery store garlic, if I have no planting cloves of my own. I am in zone7...it alwAys germinated and proceeds to grow beautiful large garlic! I ordered some a good...
    in Garlic

Read all recent comments

See planting calendar for these countries and climate zones

Canada - Zone 8a Mild Temperate,   Canada - Zone 7b Mild Temperate,   Canada - Zone 7a Mild Temperate,   Canada - Zone 6b Temperate Warm Summer,   Canada - Zone 6a Temperate Warm Summer,   Canada - Zone 5b Temperate Warm Summer,   Canada - Zone 5a Temperate Warm Summer,   Canada - Zone 4b Temperate Warm Summer,   Canada - zone 4a Temperate Warm Summer,   Canada - Zone 3b Temperate Warm Summer,   Canada - Zone 3a Temperate Short Summer,   Canada - Zone 2a Sub-Arctic,   Canada - Zone 2b Sub-Arctic  

Australia,   New Zealand,   South Africa,   United Kingdom,   USA  

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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